Aspen Technology Completes Restatement and Files Amended Annual Report on Form 10-K Reports Record Results for Fiscal Second Quarter 2007

Aspen Technology Brings New Levels of Performance Insight to Drive the Smart Enterprise

Aspen Technology to Present at the 9th Annual Needham Growth Conference

Aspen Technology to Present at the 39th Nasdaq Investor Conference

Aspen Technology to Present at the 38th Annual J.P. Morgan Global Technology, Media & Telecom Conference

Aspen Technology to Present at the 38th Annual Canaccord Genuity Growth Conference

Aspen Technology to Present at the 2014 Deutsche Bank Technology Conference

Aspen Technology to Present at the 11th Annual Needham Growth Stock Conference

Aspen Technology to Present at Deutsche Bank’s 2012 dbAccess Technology Conference

Aspen Technology to Present at Deutsche Bank 2009 Technology Conference